CN108238219B - Ship life-saving equipment storage system and control mode - Google Patents
Ship life-saving equipment storage system and control mode Download PDFInfo
- Publication number
- CN108238219B CN108238219B CN201810129475.9A CN201810129475A CN108238219B CN 108238219 B CN108238219 B CN 108238219B CN 201810129475 A CN201810129475 A CN 201810129475A CN 108238219 B CN108238219 B CN 108238219B
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- Prior art keywords
- storage
- life
- saving equipment
- equipment
- upper computer
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/28—Adaptations of vessel parts or furnishings to life-saving purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention provides a storage system and a control mode of ship life-saving equipment, wherein the storage system comprises a storage box, storage cabinets and an upper computer, wherein a pressure sensor is arranged at the bottom of each storage grid in the storage box, the pressure sensor is connected with a PLC (programmable logic controller) through a signal wire, a data reading device is arranged in each storage cabinet of the storage cabinet, the data reading device is connected with a VGA interface of the PLC through a VGA connector, and the upper computer is connected with a plurality of data reading devices through a CAN bus. The PLC programmable controller judges what kind of lifesaving equipment is placed in the storage grid according to the pressure value detected by the pressure sensor, the data reading equipment reads the data value of the PLC programmable controller and sends the read data value to the upper computer through the CAN bus, and the inspector CAN check the lifesaving equipment only by checking the data in the upper computer, so that the lifesaving equipment is convenient and quick.
Description
Technical Field
The invention relates to the technical field of boats, in particular to a boat life-saving device, and especially relates to a boat life-saving device storage system and a control mode.
Background
The life-saving equipment is a general term for special equipment for a ship to enter into a rescue vessel or rescue other ships when the ship falls into water or is in distress, and auxiliary equipment such as a life boat, a life raft, a life buoy, a life jacket, a life buoy, a distress signal generator, a matched hoisting machine and the like. The life-saving equipment is one of important safety facilities of ships, and when marine accidents happen to the ships, whether the life-saving equipment is in a good technical state or not is directly related to the life safety of crews.
The international maritime life safety convention prescribes that the life-saving equipment in each deck of the ship cabin is checked every week to ensure that the life-saving equipment is not lost. The life-saving equipment is various, each checking work takes a lot of time and labor, and the possibility of missing detection exists.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a storage system capable of monitoring ship life-saving equipment on line and a control mode of the system.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
a watercraft rescue equipment containment system comprising:
the storage box is characterized in that the space in the storage box is divided into an upper storage area and a lower electric control area by a horizontal partition plate, a plurality of storage grids for storing life-saving equipment are arranged in the upper storage area, and a pressure sensor is arranged at the bottom of each storage grid; the lower electric control area is internally provided with a PLC programmable controller, the pressure sensor is connected with the PLC programmable controller through a signal line, and the PLC programmable controller is provided with a VGA interface;
the storage cabinet is provided with a plurality of storage cabinets for placing the storage boxes, the bottom of the storage cabinet is provided with a containing cavity, and data reading equipment is arranged in the containing cavity and connected with the VGA interface through a VGA connector;
the upper computer is connected with a plurality of data reading devices in the storage cabinet through the CAN bus.
Further, the VGA connector is fixedly arranged at the bottom of the placing cabinet through a lifting supporting seat; the lifting action of the lifting supporting seat is driven by a screw rod lifting mechanism.
Further, a side pulling plate for shielding the VGA interface is arranged at the bottom of the storage box.
Further, each upper computer is connected with a boat master control room through a CAN bus.
The control mode of the ship life-saving equipment storage system comprises the following steps:
firstly, detecting a pressure value in a storage grid by using a pressure sensor, and transmitting the detected pressure value to a PLC (programmable logic controller) through a signal line; the PLC judges whether the storage grid is provided with life-saving equipment according to the existence of the pressure value, and judges what type of life-saving equipment is arranged in the storage grid according to the size of the pressure value;
then, the data reading equipment reads the data value of the PLC and sends the read data value to the upper computer through the CAN bus;
and finally, the built-in software of the upper computer counts the number of each lifesaving equipment according to the data value, and generates a statistical table and a three-dimensional position model.
The beneficial effects of the invention are as follows: the system can intensively place and manage part of the life-saving equipment in each deck of the ship cabin, can monitor the current quantity and the placement position of the life-saving equipment on line, and can check the life-saving equipment by inspection staff only by checking the data in the upper computer, thereby being convenient and quick.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic view of a storage box according to an embodiment of the disclosure;
FIG. 2 is a side view of the disclosed storage box according to one embodiment;
FIG. 3 is a schematic view of a cabinet according to an embodiment of the disclosure;
fig. 4 is a control flow diagram of a disclosed watercraft rescue equipment containment system according to one embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
The ship life-saving equipment storage system comprises a storage cabinet, a storage box and an upper computer.
Referring to fig. 1, the space in the storage box is divided into an upper storage area and a lower electric control area by a horizontal partition board 1, a plurality of storage grids 2 for storing life-saving equipment are arranged in the upper storage area, and a pressure sensor 3 is arranged at the bottom of each storage grid; the lower electric control area is internally provided with a PLC programmable controller 4, the pressure sensor is connected with the PLC programmable controller through a signal wire, and the PLC programmable controller is provided with a VGA interface 5. Referring to fig. 2, a side pulling plate 6 for shielding and protecting the VGA interface is provided at the bottom of the storage box.
Referring to fig. 3, the storage cabinet is provided with a plurality of storage cabinets 7 for storing storage boxes, the bottom of each storage cabinet is provided with a containing chamber, and data reading equipment is arranged in the containing chamber and connected with the VGA through VGA connectors 8. The VGA connector is fixedly arranged at the bottom of the placing cabinet through a liftable supporting seat; the lifting action of the lifting supporting seat is driven by a screw rod lifting mechanism.
The specific components of the storage system for the watercraft and rescue equipment are described above, and the control of the storage system will be described with reference to fig. 4.
If a life-saving device is placed in the storage grid, the pressure sensor 3 can detect the pressure value, and the PLC 4 judges what life-saving equipment is placed in the storage grid according to the pressure value. The data reading device 9 reads the data value of the PLC programmable controller and transmits the read data value to the upper computer 10 through the CAN bus. And the built-in software of the upper computer counts the number of each lifesaving equipment according to the data value, and generates a statistical table and a three-dimensional position model. The storage cabinet can be used for carrying out centralized placement and management on part of the life-saving equipment of each deck of the cabin, the current quantity and placement positions of the life-saving equipment can be monitored on line, and inspection personnel can check the life-saving equipment only by checking data in the upper computer, so that the life-saving equipment is convenient and quick.
Example two
The present embodiment is different from the first embodiment in that:
each upper computer CAN be connected with a boat total control room through a CAN bus, so that inspectors CAN check the life-saving equipment in all the boat cabins in the total control room.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a ship life saving equipment storage system which characterized in that, it includes:
the storage box is characterized in that the space in the storage box is divided into an upper storage area and a lower electric control area by a horizontal partition plate, a plurality of storage grids for storing life-saving equipment are arranged in the upper storage area, and a pressure sensor is arranged at the bottom of each storage grid; the lower electric control area is internally provided with a PLC programmable controller, the pressure sensor is connected with the PLC programmable controller through a signal line, and the PLC programmable controller is provided with a VGA interface;
the storage cabinet is provided with a plurality of storage cabinets for placing the storage boxes, the bottom of the storage cabinet is provided with a containing cavity, and data reading equipment is arranged in the containing cavity and connected with the VGA interface through a VGA connector;
the upper computer is connected with a plurality of data reading devices in the storage cabinet through the CAN bus;
the control steps of the storage system are as follows:
firstly, detecting a pressure value in a storage grid by using a pressure sensor, and transmitting the detected pressure value to a PLC (programmable logic controller) through a signal line;
the PLC judges whether the storage grid is provided with life-saving equipment according to the existence of the pressure value, and judges what type of life-saving equipment is arranged in the storage grid according to the size of the pressure value;
then, the data reading equipment reads the data value of the PLC and sends the read data value to the upper computer through the CAN bus;
finally, the built-in software of the upper computer counts the number of each type of life-saving equipment according to the data value and generates a statistical table and a three-dimensional position model, so that the storage cabinet can intensively place and manage part of the life-saving equipment in each layer of cabin, the current number and the placement position of the life-saving equipment can be monitored on line, and a inspector can count the life-saving equipment only by checking the data in the upper computer.
2. The boat rescue equipment storage system of claim 1, wherein the VGA connector is fixedly arranged at the bottom of the placement cabinet through a lifting support seat; the lifting action of the lifting supporting seat is driven by a screw rod lifting mechanism.
3. The boat rescue equipment storage system of claim 2, wherein a bottom of the storage box is provided with a side pull plate for shielding the VGA interface.
4. The watercraft rescue apparatus receiving system according to claim 1, wherein each upper computer is connected to the watercraft master control room via a CAN bus.
Priority Applications (1)
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CN201810129475.9A CN108238219B (en) | 2018-02-08 | 2018-02-08 | Ship life-saving equipment storage system and control mode |
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CN201810129475.9A CN108238219B (en) | 2018-02-08 | 2018-02-08 | Ship life-saving equipment storage system and control mode |
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CN108238219A CN108238219A (en) | 2018-07-03 |
CN108238219B true CN108238219B (en) | 2023-10-13 |
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CN201810129475.9A Active CN108238219B (en) | 2018-02-08 | 2018-02-08 | Ship life-saving equipment storage system and control mode |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110329461B (en) * | 2019-06-24 | 2020-11-24 | 嘉兴量创科技有限公司 | Storage and storage device for lifesaving instruments inside large ship and use method |
CN112977831B (en) * | 2021-04-25 | 2021-08-03 | 成都华航职业技能培训学校 | Unmanned aerial vehicle material box and material checking method |
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